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Physics Experiment Hall Effect
Detailed Specifications
The main experimental content:
1, learn the Hall effect principle, mapping Hall element curve;
2, learning to use the Hall effect of magnetic induction B;
3, learning to use "symmetrical exchange measurement" to eliminate the negative effects of the system error;
4. Measure the magnetic field distribution of the solenoid.
Main technical performance:
1, excitation constant current source 0 ~ 0.5A continuously adjustable, adjust the fineness <1mA, stability <10-5, 3 and a half LED digital display;
2, the sample working current source 0 ~ 5mA, stability <10-5, DC mV table 0 ~ 20mV, resolution 10μV;
3, using 10A high current switching switch to switch the current direction. To avoid the relay and the general switch is easy to damage the problem;
4, the solenoid: the effective length of 175mm, the equivalent radius of 18mm; horizontal movement distance of 220mm.
5, different parameters can be customized.
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Any requirements, please do not hesitate to contact with us. We will try our best to service for you. We insist on the high quality products, lower price, and excellent service. We wish to establish a long-term business relationship with customers from all around the world.
1. We have professional technical team focus on developing new products .
2. We do strict quality inspection before shipment.
3. With more than 10 years' experience.
SICHUAN MACHINERY TOOLS IMP.&EXP. CO.,LTD. is located in Chendu (PANDA'S HOME), China, stock-hold bySICHUAN MACHINERY IMP.& EXP. CORP, which is one of the largest powerful transmission manufacturers in West China. With professional skills and rich experience in export, we have sold our porducts abroad more than 20 years. We have got good reputation widely from our worldwide customers.
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